Zobrazeno 1 - 10
of 470
pro vyhledávání: '"Wolf Jean-Pierre"'
Autor:
Neves, Simon, Kartiyasa, Adimulya, Ghosh, Shayantani, Gaulier, Geoffrey, La Volpe, Luca, Wolf, Jean-Pierre
In recent years, quantum Fourier transform infrared (QFTIR) spectroscopy emerged as an alternative to conventional spectroscopy in the mid-infrared region of the spectrum. By harnessing induced coherence and spectral entanglement, QFTIR offers promis
Externí odkaz:
http://arxiv.org/abs/2405.12822
Autor:
Produit, Thomas, Kasparian, Jérôme, Rachidi, Farhad, Rubinstein, Marcos, Houard, Aurélien, Wolf, Jean-Pierre
Publikováno v:
Reports on Progress in Physics 87, 116401 (2024)
The recent development of high average, high peak power lasers has revived the effort of using lasers as a potential tool to influence natural lightning. Although impressive, the current progress in laser lightning control technology may only be the
Externí odkaz:
http://arxiv.org/abs/2404.10020
Autor:
Chang, Yi-Ping, Balciunas, Tadas, Yin, Zhong, Sapunar, Marin, Tenorio, Bruno N. C., Paul, Alexander C., Tsuru, Shota, Koch, Henrik, Wolf, Jean Pierre, Coriani, Sonia, Wörner, Hans Jakob
A dynamical rearrangement in the electronic structure of a molecule can be driven by different phenomena, including nuclear motion, electronic coherence or electron correlation. Recording such electronic dynamics and identifying their fate in aqueous
Externí odkaz:
http://arxiv.org/abs/2402.10508
Autor:
Löscher, Robin, Moreno, Victor, Adamou, Dionysis, Kesim, Denizhan K., Schroeder, Malte C., Clerici, Matteo, Wolf, Jean-Pierre, Saraceno, Clara J.
Publikováno v:
APL Photonics 8, 111303 (2023)
Filamentation has extensively been explored and is well understood at repetition rates <1 kHz due to the typical availability of multi-mJ laser systems at a moderate average power. The advent of high-power Yb-lasers opened new possibilities for filam
Externí odkaz:
http://arxiv.org/abs/2309.03636
It was recently demonstrated that laser filamentation was able to generate an optically transparent channel through cloud and fog for free-space optical communications applications. However, no quantitative measurement of the interaction between the
Externí odkaz:
http://arxiv.org/abs/2208.02015
Autor:
Houard, Aurélien, Walch, Pierre, Produit, Thomas, Moreno, Victor, Mahieu, Benoit, Sunjerga, Antonio, Herkommer, Clemens, Mostajabi, Amirhossein, Andral, Ugo, André, Yves-Bernard, Lozano, Magali, Bizet, Laurent, Schroeder, Malte C., Schimmel, Guillaume, Moret, Michel, Stanley, Mark, Rison, W. A., Maurice, Oliver, Esmiller, Bruno, Michel, Knut, Haas, Walter, Metzger, Thomas, Rubinstein, Marcos, Rachidi, Farhad, Cooray, Vernon, Mysyrowicz, André, Kasparian, Jérôme, Wolf, Jean-Pierre
Publikováno v:
Nature Photonics 17, 231 (2023)
Electric currents circulating between charged clouds and the earth surface during lightning discharges are responsible for considerable damages and casualties. It is therefore important to develop better protection methods in addition to the traditio
Externí odkaz:
http://arxiv.org/abs/2207.03769
Publikováno v:
Structural Dynamics 9, 014901 (2022)
Sub-{\mu}m thin samples are essential for spectroscopic purposes. The development of flat micro-jets enabled novel spectroscopic and scattering methods for investigating molecular systems in the liquid phase. However characterization of the temperatu
Externí odkaz:
http://arxiv.org/abs/2112.05466
Autor:
Schroeder, Malte C., Larkin, Ilia, Produit, Thomas, Rosenthal, Eric W., Milchberg, Howard, Wolf, Jean-Pierre
Publikováno v:
Optics Express Vol. 28, Issue 8, pp. 11463-11471 (2020)
High intensity laser filamentation in air has recently demonstrated that, through plasma generation and its associated shockwave, fog can be cleared around the beam, leaving an optically transparent path to transmit light. However, for practical appl
Externí odkaz:
http://arxiv.org/abs/2004.04056
Autor:
Kasparian Jérôme, Wolf Jean-Pierre
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 4, p 09039 (2009)
We analytically calculate the transverse energy fluxes that would be respectively induced in high-power Airy beams by the Kerr self-focusing and the Airy profile itself if they were the only active process. Under experimental conditions representativ
Externí odkaz:
https://doaj.org/article/90a230fe185d49e08b452bbdcf5bfdf5
Autor:
Kasparian Jérôme, Ackermann Roland, André Yves-Bernard, Méchain Grégoire, Méjean Guillaume, Prade Bernard, Rohwetter Philipp, Salmon Estelle, Stelmaszczyk Kamil, Yu Jin, Mysyrowicz André, Sauerbrey Roland, Wöste Ludger, Wolf Jean-Pierre
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 3, p 08035 (2008)
Lightning research needs on-demand lightning strikes, because of the random character of natural lightning. Lasers have been proposed as alternatives to the current technique using rocket-pulled wires, because they would expectedly provide more flexi
Externí odkaz:
https://doaj.org/article/2a2d74cd0e974ee88be61baf38ee9530